Web Forms :: Two File Upload Controls And One Textbox - Store In SQL Table
Jan 5, 2010
i have two upload controls in asp.net form and one textbox. i have submit button. if click button the two uploaded image files and textbox values should store in a table in SQL.
How can i upload a file using fileupload control from an asp.net form and store it in systems harddisk and just have a tag of that file in sql database... and also how to retirve that file for download.
I have a asp.net webpage with textboxes on it. I have a button that changes the color of the textbox when clicked. Is there a way to save what color it is for each record in the database? So one record might habve a grey textbox and the other record might be yellow depending on what they choose.
I am trying to store data from an XML file to a table in my database, but I keep getting the same error.
This is my code from the cs file:
[Code]....
And this is my error:
Violation of PRIMARY KEY constraint 'PK_Areas'. Cannot insert duplicate key in object 'dbo.Areas'.
The statement has been terminated.
In my XML file I have both existing rows and new rows for the database table. I'm guessing I have to do something to sort out the the rows that are not already in the database, but so far I have been unsuccessful to figure this out.
Is it better to store images directly in a database or to just store the name of the file in the db and display that file? I would think that just storing the filename of the image would keep the db size low...
implementing an file upload control that uploads the binary data to the database table and associates it with the correct user/the current user who uploaded the data.
I want to upload files to the web servers from the client machines.
Can i upload a file on a network share folder using file upload control?
I would like to create a share folder on a file server sitting next to the web server. If i upload the file from the network share folder instead of uploading it from the client machine does it make any difference?
Will the file be stored in a temporary location before copying to the final destination? Where will be the file stored in this case of uploading it from share folder?
I am using the async file upload control to upload to a image file. I want the user to upload only jpg files. And for that I am checking the uploadedfile content type in server side, after the upload complets. I wanna check this, before upload starts. There is one javascript method
function startUpload(sender, args){}
but how to access the content type of the file selected by user.
In my ASP.NET project, I want to add a facility to my page so that when the user clicks a button, a 'browse file' dialog box directly opens up. After he selects the file in the dialog box, I want to save that image on the server, and update an imagebox based on that selection.
Is there some sort of dynamic 'browse for file' type dialog box that I can use?
Im upload a file using file upload control and for unique identificaton
we use system.io.file.GetCreationTime(Path).Tofilename() In local system the file is inserted in to the table and local folder - with 18 digitnumber +filename.
But after publishing, when we run, the files are inserted into the table without the 18 digit and error occured.
in my gridview iam at page load event iam displaying data from view.my 1st column in the gridview is checkbox, when user selects the checkbox and iam using paging in gridview, when user selects the checkbox and selects the rows from first page or from any page, that have to be stored in database.
in my database the table contains
orderid int primary key autoincrement productname nvarchar price nvarchar quantity nvarchar total nvarchar
when user selects the rows then in database how to store multiple rows in that table field
in my gridview iam at page load event iam displaying data from view.my 1st column in the gridview is checkbox, when user selects the checkbox and iam using paging in gridview, when user selects the checkbox and selects the rows from first page or from any page, that have to be stored in database.
in my database the table contains
orderid int primary key autoincrement productname nvarchar price nvarchar quantity nvarchar total nvarchar
when user selects the rows then in database how to store multiple rows in that table field